Ralph D. Siewers
- Epidemiology top 2%
- Pulmonary and Respiratory Medicine top 2%
- Surgery top 2%
- Cardiology and Cardiovascular Medicine top 2%
- Biomedical Engineering top 5%
- Co-authors
- James R. ZuberbuhlerFrank A. PigulaHenry T. BahnsonSang C. ParkPedro J. del NidoWilliam H. NechesCora C. LenoxEdwin M. Nemoto
- Topics
- Congenital Heart Disease Studies (41 papers)Mechanical Circulatory Support Devices (13 papers)Tracheal and airway disorders (12 papers)
- Partner nations
- United StatesUnited KingdomItaly
In The Last Decade
Ralph D. Siewers
76 papers receiving 2.5k citations
Peers
Comparison fields: 5 of 79
- Epidemiology 1.5k
- Pulmonary and Respiratory Medicine 1.4k
- Surgery 1.4k
- Cardiology and Cardiovascular Medicine 771
- Biomedical Engineering 626
Countries citing papers authored by Ralph D. Siewers
This map shows the geographic impact of Ralph D. Siewers's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Ralph D. Siewers with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ralph D. Siewers more than expected).
Fields of papers citing papers by Ralph D. Siewers
This network shows the impact of papers produced by Ralph D. Siewers. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Ralph D. Siewers. The network helps show where Ralph D. Siewers may publish in the future.
Co-authorship network of co-authors of Ralph D. Siewers
This figure shows the co-authorship network connecting the top 25 collaborators of Ralph D. Siewers. A scholar is included among the top collaborators of Ralph D. Siewers based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Ralph D. Siewers. Ralph D. Siewers is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 33 | |
| 2 | 8 | |
| 3 | 21 | |
| 4 | 13 | |
| 5 | 3 | |
| 6 | 46 | |
| 7 | 28 | |
| 8 | 4 | |
| 9 | 54 | |
| 10 | 110 | |
| 11 | 17 | |
| 12 | 21 | |
| 13 | 64 | |
| 14 | 59 | |
| 15 | 5 | |
| 16 | 37 | |
| 17 | 52 | |
| 18 | 41 | |
| 19 | 17 | |
| 20 | 20 |
About Ralph D. Siewers
Ralph D. Siewers is a scholar working on Developmental Neuroscience, Pulmonary and Respiratory Medicine and Epidemiology, having authored 76 papers that have together received 2.6k indexed citations. Recurring topics across this work include Congenital Heart Disease Studies (41 papers), Mechanical Circulatory Support Devices (13 papers) and Tracheal and airway disorders (12 papers). The work is most often cited by research in Epidemiology (1.5k citations), Pulmonary and Respiratory Medicine (1.4k citations) and Emergency Medicine (378 citations). Ralph D. Siewers has collaborated with scholars based in United States, United Kingdom and Italy. Frequent co-authors include James R. Zuberbuhler, Frank A. Pigula, Henry T. Bahnson, Sang C. Park, Pedro J. del Nido, William H. Neches, Cora C. Lenox, Edwin M. Nemoto, Bartley P. Griffith and Robert L. Hardesty. Their work appears in journals such as New England Journal of Medicine, Circulation and Journal of the American College of Cardiology.
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.